Species	Reference gene ID	Possible function	Papers / DOI
Arabidopsis	At1g02170	Cysteine protease that cleaves specifically after arginine or lysine residues.	Two Arabidopsis metacaspases AtMCP1b and AtMCP2b are arginine/lysine-specific cysteine proteases and activate apoptosis-like cell death in yeast.; 2005; DOI: 10.1074/jbc.m413527200; PMID: 15691845; https://pubmed.ncbi.nlm.nih.gov/15691845/
Arabidopsis	At4g25110	Acts as a negative regulator of oxidative stress cell death and hypersensitive cell death response mediated by immune response.	No verified direct reference in this release
Arabidopsis	At5g64240	Metacaspase-3.	No verified direct reference in this release